Topics
3. Multiplication and division
topic badge
Australia
Year 5

3.10 Find unknown quantities

Lesson
Practice
Adaptive
Worksheet

Interactive practice questions

Complete the number sentence:

$33=50-\editable{}$33=50−

Easy
< 1min

Complete the number sentence:

Easy
< 1min

Complete the number sentence:

Easy
< 1min

Complete the number sentence:

Easy
< 1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account
Book a Demo
Sign up for free

Outcomes

AC9M5N06

solve problems involving multiplication of larger numbers by one- or two-digit numbers, choosing efficient calculation strategies and using digital tools where appropriate; check the reasonableness of answers

AC9M5N07

solve problems involving division, choosing efficient strategies and using digital tools where appropriate; interpret any remainder according to the context and express results as a whole number, decimal or fraction

AC9M5N09

use mathematical modelling to solve practical problems involving additive and multiplicative situations including financial contexts; formulate the problems, choosing operations and efficient calculation strategies, using digital tools where appropriate; interpret and communicate solutions in terms of the situation

AC9M5A02

find unknown values in numerical equations involving multiplication and division using the properties of numbers and operations

What is Mathspace

About Mathspace